Controller for electronic device



FIG. 1 is a rear, top, left perspective view of the controller for electronic device showing our new design;

FIG. 2 is a front, top, left perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a top plan view thereof.

The broken lines showing of the controller for electronic device are for environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a controller for electronic device, as shown and described. 